Vessel Data Card
Wildcard
SeaVision Activity
100
What does this mean?
No Vessels were found on AIS nearby this detection.
100
This term refers to a vessel flying the flag of a country it is not legally registered with.
False Flag
100
Is this vessel sanctioned?
Yes, UK Sanctions
200
What is the likelihood of the vessel being inside of the ellipse?
95%
200
A ship departs from a known position and sails on a course of 090° (due east) at a constant speed of 12 knots. Using dead reckoning (DR), calculate the total distance traveled by the ship after 3 hours.
A. 24 nautical miles
B. 36 nautical miles
C. 48 nautical miles
D. 60 nautical miles
B. 36 nautical miles
200
Find this vessel's last known position on the SeaVision Map
300
According to the UN/LOCODE, which of the following is the correct way for a vessel to input their destination when traveling to the port of Lome, Togo?
A. Lome Port
B. TGLome
C. TGLFW
D. TGLOM
C. TGLFW
300
What is the practice of faking an AIS position report called?
AIS Spoofing
300
Why are there so many vessels in this part of the SeaVision Map?
0 Lat 0 Long
400
What is the primary difference between heading and course over ground (COG)?
Heading is the direction the vessel is pointed, while COG is the actual direction the vessel is moving.
400
True or False:
Once a vessel is decommissioned and scrapped, its IMO number can be legally reassigned to another vessel.
False
400
What Company does this vessel belong to?
Rongcheng Ocean Fishery Co Ltd
500
Which of the following IMO numbers have invalid checksums.
A. 1101112
B. 9999929
C. 9459877
C. 9459877
500
Why is this history trail position not aligned with the other points?
Because its ORBCOMM_LR and has fewer decimal points in the Lat/Long
500
Why does the Tanais Dream MMSI:312124000 Have a high safety score?
